Occurrence (%)
Taxon name Dataset region Minimum Average Maximum
Cymbopleura amphicephala Alert, Queen Elizabeth Islands, Canadian Arctic Archipelago (ALERT) 0.19 1.07 2.48
Diploneis smithii var. dilatata (Peragallo) Boyer Northern Quebec (QUE) 0.20 1.07 2.60
Eucocconeis laevis (Østrup) Lange-Bertalot Isachsen, Ellef Ringnes Island, Canadian High Arctic (ISACH) 0.65 1.07 1.49
Fragilaria famelica (Kützing) Lange-Bertalot Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) 0.19 1.07 6.58
Fragilaria lapponica Grunow Taimyr Peninsula, Russia (TAI) 0.28 1.07 2.53
Navicula concentrica Carter Lena River, Russia (LEN) 0.63 1.07 1.52
Navicula difficillima Hustedt Lena River, Russia (LEN) 1.07 1.07 1.07
Navicula disjuncta Hustedt Pechora River, Russia (PEC) 0.26 1.07 2.87
Nitzschia fonticola Grunow Southampton Island, Nunavut, Canada (SI) 0.19 1.07 3.80
Achnanthes chlidanos Hohn et Hellermann Lena River, Russia (LEN) 0.31 1.06 2.45
Achnanthes suchlandtii Hustedt Northern Sweden (SWE) 0.19 1.06 2.84
Aulacoseira ambigua (Grunow) Simonsen Labrador, Canada (LAB) 0.20 1.06 3.80
Diploneis oblongella (Nägeli ex Kützing) Ross Yukon and Tuktoyaktuk Peninsula, Northwest Territories, Canada (YUK) 0.32 1.06 3.65
Eunotia vanheurckii Patrick Northern Sweden (SWE) 0.17 1.06 2.96
Fragilaria brevistriata Grunow Pechora River, Russia (PEC) 0.26 1.06 4.45
Navicula cf. vitiosa SWE-TAI-LEN CDD Schimanski 1978 Taimyr Peninsula, Russia (TAI) 0.30 1.06 2.56
Navicula menisculus var. upsaliensis (Grunow) Grunow Northern Sweden (SWE) 0.56 1.06 1.56
Nitzschia perminuta (Grunow) Peragallo Taimyr Peninsula, Russia (TAI) 0.30 1.06 2.44
Oestrupia zachariasi (Reichelt) Hustedt 1950 Yukon and Tuktoyaktuk Peninsula, Northwest Territories, Canada (YUK) 1.06 1.06 1.06
Achnanthes austriaca var. helvetica Hustedt Abisko, Sweden (ABK) 0.20 1.05 6.71
Cymbella botellus Mould Bay, Prince Patrick Island, Canadian Arctic Archipelago (MB) 0.19 1.05 2.15
Eunotia exigua (Brébisson ex Kützing) Rabenhorst Abisko, Sweden (ABK) 0.23 1.05 4.90
Fragilaria oldenburgiana Hustedt Abisko, Sweden (ABK) 0.24 1.05 1.87
Nitzschia filiformis var. conferta (Reichardt) Lange-Bertalot Bylot Island, Nunavut, Canada. (BYL) 0.23 1.05 1.67
Achnanthes suchlandtii Hustedt Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) 0.31 1.04 2.92
Cymbella hebridica Grunow ex Cleve Labrador, Canada (LAB) 0.20 1.04 6.30
Cymbella microcephala Grunow Northern Sweden (SWE) 0.18 1.04 2.58
Navicula cryptocephala Kützing Yukon and Tuktoyaktuk Peninsula, Northwest Territories, Canada (YUK) 0.33 1.04 2.98
Navicula detenta Hustedt Taimyr Peninsula, Russia (TAI) 0.29 1.04 2.05
Navicula schmassmannii Hustedt 1943 Pechora River, Russia (PEC) 0.29 1.04 1.66
«« ... 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 ... »»